Finite Group DatabasebetaFinite Group DatabasebetaOrder 19904.
150 conjugacy classes of subgroups; only the 59 normal subgroups are shown.
This group has 150 conjugacy classes of subgroups — too many to draw. Only its 59 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#19097299 | C2 | semidirect |
| 3. #23755626 | C2 | semidirect |
| 4. #23755624 | C2 | semidirect |
| 5. C2×M16×C311 | C2 | semidirect |
| 56. C311 | #413 | semidirect |
| 60. C2×M16 | D311 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19097315 | 2 |
| C2×#19097299 | 2 |
| #23755626 | 2 |
| #23755624 | 2 |
| C2×M16×C311 | 2 |
| #413 | 311 |